Hiroshi Kitani

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated device
- Patent number 7,173,326
- Issue date Feb 6, 2007
- Rohm Co., Ltd.
- Nobuaki Umeki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching regulator
- Patent number 7,002,330
- Issue date Feb 21, 2006
- Rohm Co., Ltd.
- Hiroshi Kitani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor integrated device
- Publication number 20040263145
- Publication date Dec 30, 2004
- ROHM CO., LTD.
- Nobuaki Umeki
- G05 - CONTROLLING REGULATING
Information Patent Application
Switching regulator
- Publication number 20040245974
- Publication date Dec 9, 2004
- ROHM CO., LTD.
- Hiroshi Kitani
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC